Physics · Sound
The phenomenon of hearing a sound repeatedly due to its reflection from a distant obstacle like a mountain or a high tower is called:
- 1Diffraction
- 2Interference
- 3Refraction
- 4Echo✓
Correct answer
Echo
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Sound?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Sound